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Two green circuit boards with black chips, no heat spreader

NEMIX RAM

NEMIX RAM 64GB (2x32GB) DDR5 4800 CL40 desktop RAM

SKU CH-JESS-XFBCW

A 64 GB DDR5 desktop kit with two 32 GB modules running at 4800 MT/s and CL40 latency

  • Total capacity64 GB (2 × 32 GB)
  • Rated speedDDR5 4800 (PC5 38400)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL40
  • Rated voltage1.1 V
  • Buffer typeUnbuffered

Capacity 64GB (2 x 32GB)

  • 64 GB kit gives headroom for heavy multitasking
  • 4800 MT/s DDR5 speed moves data faster than DDR4
  • CL40 latency keeps response tight under load
  • 1 V operation reduces power draw and heat
  • 288-pin UDIMM fits standard desktop DIMM slots

64 GB DDR5 desktop memory kit

This 64 GB kit contains two 32 GB DDR5 modules rated at 4800 MT/s with CL40 latency. It uses standard 288-pin UDIMM form factor and runs at 1.1 V. The kit is unbuffered and non-ECC, built with major OEM chips from Samsung Micron or Hynix. No heat spreader or LED lighting is included.

Suits DDR5 desktop boards needing 64 GB at stock

Builders adding maximum capacity to a consumer DDR5 platform will find the density and JEDEC speed straightforward. Systems requiring ECC error correction registered modules or lower latency timings should select a different product. The lack of a heat spreader also means tall coolers will not clash.

288-pin DDR5 UDIMM at 1.1 V

The single specification that decides fit is the 288-pin DDR5 UDIMM interface operating at 1.1 V. Only motherboards with DDR5 slots and unbuffered non-ECC support can use this kit. Verify the board manual before purchase.

How it compares

Measured against everything we stock in Desktop RAM, at today’s prices. Recalculated every night.

Price $818.99
Pricier than about 90% of the 3,647 comparable items (median $90.99).
Total capacity 64 GB (2 × 32 GB)
Higher than about 90% of the 3,251 comparable items (median 16 GB).
Price per GB $12.80 per GB
Pricier than about 79% of the 3,251 comparable items (median $6.75 per GB).

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Specifications

Product
Brand nameNEMIX RAM
Product lineNEMIX RAM DDR5 Orignial Series 288-Pin Non-ECC Unbuffered UDIMM Desktop PC Memory
Model nameOriginal Series DDR5 Desktop PC Memory Solutions
Part numberMD38400-328K2
Total capacity64 GB (2 × 32 GB)
Product type288-Pin DDR5 UDIMM
Performance
Rated speedDDR5 4800 (PC5 38400)
Processor
ChipsetMajor OEM Samsung, Micron, Hynix
Memory
CAS latencyCL40
ECC supportNo
Buffer typeUnbuffered
Heat spreaderNo
Power
Rated voltage1.1 V
More details
LED lightingNone

Other versions of this model

5 more in the same range

Questions about this item

Should I choose the 64 GB kit or look for a different capacity?

This kit provides 64 GB total across two 32 GB modules, giving dual-channel bandwidth on a desktop board with four slots still free for later expansion.

What does the 4800 MT/s rating actually deliver in a desktop system?

At 4800 MT/s the modules run at the JEDEC base speed for DDR5, so the memory controller operates at its native frequency without manual tuning.

How does the 288-pin DDR5 interface limit real-world throughput?

The 288-pin DDR5 UDIMM interface caps transfer rate at 4800 MT/s and 1.1 V, so peak bandwidth is defined by the PC5-38400 specification.

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